#import <Foundation/Foundation.h>
#define kHaveUnreadAtMessage    @"kHaveAtMessage"
#define kAtYouMessage           1
#define kAtAllMessage           2
#define KNOTIFICATIONNAME_DELETEALLMESSAGE @"RemoveAllMessages"
@interface EaseChatHelper : NSObject<EMClientDelegate, EMMultiDevicesDelegate,EMChatManagerDelegate,EMContactManagerDelegate,EMGroupManagerDelegate,EMChatroomManagerDelegate>
+ (instancetype)shareHelper;
- (void)asyncPushOptions;
- (void)asyncGroupFromServer;
- (void)asyncConversationFromDB;
- (BOOL)isFetchHistoryChange;
@end
